CN101375519A - 发送通告指示 - Google Patents
发送通告指示 Download PDFInfo
- Publication number
- CN101375519A CN101375519A CNA2007800036181A CN200780003618A CN101375519A CN 101375519 A CN101375519 A CN 101375519A CN A2007800036181 A CNA2007800036181 A CN A2007800036181A CN 200780003618 A CN200780003618 A CN 200780003618A CN 101375519 A CN101375519 A CN 101375519A
- Authority
- CN
- China
- Prior art keywords
- frame
- indication
- communication frame
- station
- announcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 80
- 238000000034 method Methods 0.000 claims abstract description 40
- 230000004044 response Effects 0.000 claims description 12
- 238000012790 confirmation Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 101100172132 Mus musculus Eif3a gene Proteins 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000003733 optic disk Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76242506P | 2006-01-25 | 2006-01-25 | |
US60/762,425 | 2006-01-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101375519A true CN101375519A (zh) | 2009-02-25 |
Family
ID=38309949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2007800036181A Pending CN101375519A (zh) | 2006-01-25 | 2007-01-25 | 发送通告指示 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8594122B2 (zh) |
EP (1) | EP1982435A4 (zh) |
JP (1) | JP2009525000A (zh) |
KR (1) | KR101191462B1 (zh) |
CN (1) | CN101375519A (zh) |
WO (1) | WO2007087605A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8787841B2 (en) | 2006-06-27 | 2014-07-22 | Qualcomm Incorporated | Method and system for providing beamforming feedback in wireless communication systems |
US20120020269A1 (en) * | 2010-07-20 | 2012-01-26 | Gong Michelle X | Media access techniques for multiple user transmissions |
US10033495B2 (en) * | 2015-02-13 | 2018-07-24 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Communication device to generate and process a clear to send announcement frame |
JP6631242B2 (ja) * | 2015-12-24 | 2020-01-15 | カシオ計算機株式会社 | 通信装置、通信システム、通信方法、及びプログラム |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0681147B2 (ja) * | 1987-11-11 | 1994-10-12 | 日本電気株式会社 | 画像通信方法 |
JP2541471B2 (ja) * | 1992-10-02 | 1996-10-09 | 日本電気株式会社 | 通信制御方式 |
US5844905A (en) * | 1996-07-09 | 1998-12-01 | International Business Machines Corporation | Extensions to distributed MAC protocols with collision avoidance using RTS/CTS exchange |
JP2001034555A (ja) * | 1999-07-21 | 2001-02-09 | Mitsubishi Electric Corp | データ伝送システム |
US7058728B1 (en) | 1999-10-29 | 2006-06-06 | Nokia Corporation | Method and apparatus for initiating compression of headers of packets and refreshing the context related to the packets |
US6349210B1 (en) * | 1999-11-12 | 2002-02-19 | Itt Manufacturing Enterprises, Inc. | Method and apparatus for broadcasting messages in channel reservation communication systems |
US7130306B1 (en) * | 2000-10-25 | 2006-10-31 | Pasi Into Loukas | Pulse group soliton transmission |
US7570656B2 (en) * | 2001-06-18 | 2009-08-04 | Yitran Communications Ltd. | Channel access method for powerline carrier based media access control protocol |
JP2003009220A (ja) | 2001-06-26 | 2003-01-10 | Kyocera Corp | 無線通信システム及び無線通信端末装置 |
US6842460B1 (en) * | 2001-06-27 | 2005-01-11 | Nokia Corporation | Ad hoc network discovery menu |
JP4053538B2 (ja) | 2002-05-08 | 2008-02-27 | シャープ株式会社 | 通信管理方法、制御局、通信管理プログラム、および通信管理プログラムを記録した記録媒体 |
US6791962B2 (en) * | 2002-06-12 | 2004-09-14 | Globespan Virata, Inc. | Direct link protocol in wireless local area networks |
JP3846715B2 (ja) | 2002-09-30 | 2006-11-15 | ソニー株式会社 | 無線通信システム |
US7046651B2 (en) * | 2003-04-04 | 2006-05-16 | Nokia Corporation | System topologies for optimum capacity transmission over wireless local area networks |
KR100560738B1 (ko) * | 2003-07-29 | 2006-03-13 | 삼성전자주식회사 | 씨에스엠에이/씨에이 기반 무선 랜 시스템의 매체 접근제어 방법 및 그 방법을 수행하는 단말 |
US20050147115A1 (en) * | 2003-12-24 | 2005-07-07 | Qinghua Li | SDMA training operations |
US7406296B2 (en) * | 2003-08-22 | 2008-07-29 | Telefonaktiebolaget L M Ericsson (Publ) | Co-located radio operation |
KR100567819B1 (ko) * | 2003-09-03 | 2006-04-05 | 삼성전자주식회사 | 애드 혹 무선랜에서 데이터 스트리밍 방법 |
JP2006050519A (ja) * | 2003-10-24 | 2006-02-16 | Sony Corp | 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム |
US20050124294A1 (en) * | 2003-11-17 | 2005-06-09 | Conextant Systems, Inc. | Wireless access point simultaneously supporting basic service sets on multiple channels |
US7281187B2 (en) * | 2003-11-20 | 2007-10-09 | Intellon Corporation | Using error checking bits to communicated an address or other bits |
WO2005079025A1 (ja) * | 2004-02-18 | 2005-08-25 | Ntt Docomo, Inc. | パケット転送システム、無線基地局、およびパケット転送経路最適化方法 |
US7664130B2 (en) * | 2004-03-01 | 2010-02-16 | Sony Corporation | Wireless communication system, wireless communication apparatus, wireless communication method and computer program |
JP4266192B2 (ja) * | 2004-03-05 | 2009-05-20 | 株式会社東芝 | 無線通信装置及び無線通信方法 |
GB2412038B (en) * | 2004-03-10 | 2006-04-19 | Toshiba Res Europ Ltd | Packet format |
US7978734B2 (en) * | 2004-03-18 | 2011-07-12 | Xocyst Transfer Ag L.L.C. | Multichannel MAC data stream for wireless communication |
US8169991B2 (en) * | 2004-04-30 | 2012-05-01 | Symbol Technologies, Inc. | Interference mitigation in mobile units having location transmitters |
KR101122359B1 (ko) * | 2004-05-07 | 2012-03-23 | 인터디지탈 테크날러지 코포레이션 | 무선 근거리 통신망의 긴급 호 지원 |
US7633970B2 (en) * | 2004-05-07 | 2009-12-15 | Agere Systems Inc. | MAC header compression for use with frame aggregation |
US7965691B2 (en) * | 2004-06-01 | 2011-06-21 | Broadcom Corporation | Network time reservation cancellation |
US7596355B2 (en) * | 2004-11-29 | 2009-09-29 | Intel Corporation | System and method capable of closed loop MIMO calibration |
US7768988B2 (en) * | 2005-02-22 | 2010-08-03 | Intel Corporation | Method and apparatus to perform network medium reservation in a wireless network |
CN101129022B (zh) * | 2005-02-25 | 2011-04-13 | 株式会社Ntt都科摩 | 用于具有非集中式介质访问控制的网络的接收器和发射器 |
US7483412B2 (en) * | 2005-07-29 | 2009-01-27 | Microsoft Corporation | Range extension between two wireless devices |
US7546142B2 (en) * | 2005-09-29 | 2009-06-09 | Intel Corporation | Device, system and method of coordination among wireless transceivers |
WO2007053072A1 (en) * | 2005-11-07 | 2007-05-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Implicit signaling for link adaptation |
US8031661B2 (en) * | 2005-11-08 | 2011-10-04 | Intellectual Ventures I Llc | Symmetric transmit opportunity (TXOP) truncation |
-
2007
- 2007-01-25 CN CNA2007800036181A patent/CN101375519A/zh active Pending
- 2007-01-25 KR KR1020087020124A patent/KR101191462B1/ko active IP Right Grant
- 2007-01-25 EP EP07717414A patent/EP1982435A4/en not_active Withdrawn
- 2007-01-25 JP JP2008552579A patent/JP2009525000A/ja active Pending
- 2007-01-25 US US11/627,181 patent/US8594122B2/en active Active
- 2007-01-25 WO PCT/US2007/061058 patent/WO2007087605A2/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
JP2009525000A (ja) | 2009-07-02 |
US20070190942A1 (en) | 2007-08-16 |
KR20080096773A (ko) | 2008-11-03 |
WO2007087605A2 (en) | 2007-08-02 |
US8594122B2 (en) | 2013-11-26 |
EP1982435A4 (en) | 2012-07-25 |
EP1982435A2 (en) | 2008-10-22 |
KR101191462B1 (ko) | 2012-10-15 |
WO2007087605A3 (en) | 2008-01-03 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: STATE OF CALIFORNIA, USA TO: DELAWARE, USA |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101025 Address after: American Delaware Applicant after: Conexant Systems Inc. Address before: American California Applicant before: Conexant Systems Inc. |
|
ASS | Succession or assignment of patent right |
Owner name: INTELLECTUAL VENTURES NO.1 CO., LTD. Free format text: FORMER OWNER: CONEXANT SYSTEMS INC. Effective date: 20120305 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120305 Address after: Delaware Applicant after: Spyder Navigations L. L. C. Address before: American Delaware Applicant before: Conexant Systems Inc. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20090225 |